I am looking for RF Modules with a 3.3V / 5V UART interface that can act as a full duplex wireless UART brigde, between two MCUs / Arduinos etc.
I have been using XBee for this requirement, but for various now I need some other options.
Suggestions any?
I have been using XBee for this requirement, but for various now I need some other options.
Suggestions any?